1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3 * Copyright (c) 2019 Hammerspace Inc
4 */
5
6 #ifndef __NFS_SYSFS_H
7 #define __NFS_SYSFS_H
8
9 #define CONTAINER_ID_MAXLEN (64)
10
11 struct nfs_netns_client {
12 struct kobject kobject;
13 struct kobject nfs_net_kobj;
14 struct net *net;
15 const char __rcu *identifier;
16 };
17
18 extern struct kobject *nfs_net_kobj;
19
20 extern int nfs_sysfs_init(void);
21 extern void nfs_sysfs_exit(void);
22
23 void nfs_netns_sysfs_setup(struct nfs_net *netns, struct net *net);
24 void nfs_netns_sysfs_destroy(struct nfs_net *netns);
25
26 void nfs_sysfs_link_rpc_client(struct nfs_server *server,
27 struct rpc_clnt *clnt, const char *sysfs_prefix);
28 void nfs_sysfs_add_server(struct nfs_server *s);
29 void nfs_sysfs_move_server_to_sb(struct super_block *s);
30 void nfs_sysfs_move_sb_to_server(struct nfs_server *s);
31 void nfs_sysfs_remove_server(struct nfs_server *s);
32
33 #endif
34
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